> Hello Gurus,>> My fellow team member has unknowingly added a datafile of the same name in> different mount point and now the database looks having two datafile names> which are identical and located in different mount points. We are taking> hot-backups and the file got overwritten as both file names were common.> when we refreshed and checked for v$datafile for status='RECOVER' we observe> the datafile is missing. Is there a way we can get this rectified as user> needs the restore and recovery of 15 days old backup. Could you please> suggest and help as backup tar ball is overwritten file and prod database> has two identical named datafiles..>> Thanks,> Ann>